ci: Exclude cookiecutter files from CodeQL analysis (#2912)

Author: edgarrmondragon

.github/codeql-config.yml

@@ -0,0 +1,6 @@
+paths:
+  - samples
+  - singer_sdk
+  - tests
+paths-ignore:
+  - cookiecutter

.github/workflows/codeql-analysis.yml

@@ -47,6 +47,7 @@ jobs:
     # Initializes the CodeQL tools for scanning.
     - uses: github/codeql-action/init@6bb031afdd8eb862ea3fc1848194185e076637e5 # v3.28.11
       with:
+        config-file: .github/codeql-config.yml
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
         # By default, queries listed here will override any specified in a config file.